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KW21-012 UV Grade Fused Silica Standard Windows

KW21-012 UV Grade Fused Silica Standard Windows

KW21-025 UV Grade Fused Silica Standard Windows

KW21-025 UV Grade Fused Silica Standard Windows

KW21-020 UV Grade Fused Silica Standard Windows

Diameter:20mm; Thickness:2mm

Delivery Time : 2-3 weeks
US$18.86
In stock
SKU
KW16

Material: UV grade fused silica

Flatness: λ/4 at 633 nm

Parallelism: <30 arc seconds

Surface Quality: level 3~4

Diameter Tolerance: +0.0/-0.1mm

Thickness: ±0.2mm

Bevel: 0.2~0.5mmX45°

Coating: Please see the coating list

More Information
Drawing
Diameter (mm) 20
Thickness(mm) 2
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